Derby County Football Club was founded in 1884, first entered the FA Cup in the same year, and became a founder member of the Football League in 1888. The club's first team have been English champions twice, and have the FA Cup once. All players who have made 100 or more appearances in nationally or internationally organised competitive matches for the club should be listed below.
Each player's details include the duration of his Derby career, his typical playing position while with the club, and the number of games played and goals scored in domestic league matches and in all senior competitive matches.